@import url("https://fonts.googleapis.com/css?family=Open+Sans");
* {
  box-sizing: border-box;
  padding: 0;
  margin: 0;
}

body {
  font-family: "Open Sans", sans-serif;
  height: 100vh;
}
body main {
  position: relative;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
}
body main .left-group {
  width: 35%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  transition: transform 0.5s ease-in-out;
}
body main .left-group div {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #fff;
}
body main .left-group div h1 {
  font-size: 40px;
  margin-bottom: 10px;
  margin-top: -30px;
}
body main .left-group .red {
  background-color: #FD3555;
}
body main .left-group .blue {
  background-color: #2A86BA;
}
body main .left-group .black {
  background-color: #252E33;
}
body main .left-group .orange {
  background-color: #FFB866;
}
body main .right-group {
  height: 100%;
  position: absolute;
  top: 0%;
  left: 35%;
  width: 65%;
  transition: transform 0.5s ease-in-out;
}
body main .right-group div {
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center center;
  width: 100%;
  height: 100%;
}
body main .btn-group button {
  background-color: #fff;
  border: none;
  color: #aaa;
  cursor: pointer;
  font-size: 16px;
  padding: 15px;
  position: absolute;
  left: 35%;
  top: 50%;
  z-index: 999;
}
body main .btn-group button:hover {
  color: #222;
}
body main .btn-group button:focus {
  outline: none;
}
body main .btn-group .downBtn {
  transform: translateX(-100%);
  border-radius: 5px 0 0 5px;
}
body main .btn-group .upBtn {
  transform: translateY(-100%);
  border-radius: 0 5px 5px 0;
}/*# sourceMappingURL=silder.css.map */